000 00511naa a2200145 4500
001 98238
090 _a98238
100 _a20040322 y0pory5003 ba
200 1 _aUse and effectictiveness of groups in classrooms
_etowards a pedagogy
_fPeter Kutnick
463 1 _eCassell, 1994
_vNew York
_vp. 13-33
_tGroups in schools
_010193
606 1 _aPsicologia Educacional
686 _a3500 - Psicologia Educacional
700 1 _aKutnick
_bPeter
856 4 _uhttps://catalogo.ispa.pt/opac/biblioteca/localizacao_doc/e2.htm